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Here is another related question from my previous. I want to understand how to use the standard normal distribution table. Therefore, how do you find the critical value z for a 90% confidence level, using the table only. Show a snapshot of the table, and point to me how to obtain the critical value. I will give a thumbs up (helpful) for the correct answer. Thanks!

Calculate the equilibrium PCO2 at 25°C for reaction below. Report your

 answer to three significant figures. CaCO3(s) ⇌ CaO(s) + CO2(g)

Find the critical value z using the standard normal distribution table, given a 90% confidence level. Please show a very detailed yet brief step by step solution. I will rate it helpful.

What are the causes of the gender wage gap ?

What is the role of software engineering in life?

Identify the solute in each of the following solutions 10.0g of O2 (g) and 15.0g of N2 (g) 1.0g Br2 (g) and 50.0mL of methylene chloride (l)400.0g of Cu (s) and 100.0g of Zn (s)

identify the solute and solventin each solution composed of the following:

(a) 10g of NaCL and 100.0g of H20

(b) 50.0mL of ethanol, C2H5OH, and 10.0mL of H2O

(c) 0.20L of O2 and 0.80L of N2

What is the meaning of life?

Identify the solute and the solvent in each solution composed of the following:

a. 10.0 g of NaCl and 100.0 g of H2O

b. 50.0 mL of ethanol, C2H5OH, and 10.0 mL of H2O

c. 0.20 L of O2 and 0.80 L of N2

Find an everyday example of solution, and identify the solute and the solvent in that solution.

how do sexist beliefs influence the gender wage gap ?

20.0mL of 0.16 NaOH is used neutralize 25.0mL of an unknown concentration of HCl in a titration. what is the molar concentration of the HCI

Answer the following question:

1. Name and describe, in detail, two reasons why an LD50 values isn’t necessarily useful for someone to know. Pick ONE of the two reasons you described and explain an experiment you could perform to try and help make it more useful to humans. You can have an unlimited budget and access to anything you need that exists currently however you are not allowed to experiment on humans. (6 marks)

As a scientist working in a government lab, you have been given full control over the production of a new compound. The compound was isolated from the Eastern cypress tree, a tree which grows throughout 75% of the world and reaches maturity in 2-3 years. It was found that only the needles contain the compound of interest (shown to the right).

Choose whether you would extract from the natural source

or chemically synthesize the compound. Explain and justify three reasons that support the choice you made and one reason, that is different than anything you mentioned, why your choice might not be the best – detail required in all answers. (9 marks)

Please define the following Key Terms. 3

1 Non-verbal Communication

2 Nondefensive listening

3 hedgeword

4 Disclaimer

5 Tag question

6 overgenralization

7 Self-disclosure

8 Computer-mediated communication( CMC)

9 Emotions

10 overkill

11 Emojis

12 Active listening

13 Genderlect

14 Question statement

15 Name calling

1. Regarding the gas properties in this lab (i.e., volume, temperature, pressure, and number of particles), what was changed? What was not?

2. What was the gas that was used in this lab? If you replace it with other gas (e.g., hydrogen, oxygen, helium, etc.), do you expect to observe significantly different results? Explain.

3. How are the V/T ratios compared to one another in different temperatures, approximately close or significantly different? Explain.

4. If you use different units for your measurement, for example, K instead of °C, do you expect to get very different numbers? Explain.

5. The air is a mixture of many gases such as nitrogen, oxygen, carbon dioxide, etc. How is the volume of nitrogen compared to other gases: greater, the same, smaller? Explain.

How many moles of Aluminum nitrate are needed to produce 100.0g of Aluminum bromide?

Si-P

N-O

C-H

O-H

C-O

Please explain.

A balloon has a volume of 4.65 L at 35.0°C. The balloon is released into the atmosphere.

What is the temperature of the balloon's new location if the volume of balloon decreases to 4.15 L?

The pressure of a gas is 1.00 atm at 26.5°C. What will the pressure be if the temperature is raised to 30.0°C?

2. The pressure of a gas is 1.00 atm at 26.5°C. What will the pressure be if the temperature is raised to 30.0°C?

A tire occupies a volume of 4.5 L at 22.0°C and 775 mmHg. What is the temperature of the gas, in Celsius, when the volume decreases to 4.0 L and the pressure increases to 798 mmHg?

For questions 3, 4, 5 use this formula:

Molarity = moles of solute/ liter of solution

3. How many grams of should be used to prepare 2.00 L of a 0.500 M solution?

5. How many grams of are needed to prepare 100 mL of a 0.10 M solution?

PLS ANSWER IMMEDIATLY

1. One isotope of Br has a half-life of 16.5 hours. How much of a 2.00-gram sample remains at the end of 1.00 day?

2. The symbol for an electron also used to represent a(n)

   1. a) Alpha particle
   2. b) Beta particle
   3. c) Positron
   4. b) Gamma-ray

3. The half-life of a radioactive isotope

   1. a) Changes over time
   2. b) Is Constant
   3. c) Is a characteristic of stable isotopes
   4. d) Decreases in value as time passes

1.  Name laughing gas?

What is Sonogashira Reaction? Write its plausible mechanism by giving a appropriate example?

What is the difference between rancidity and oxidation

A gas storage tank is a 1.72 atm and 35 o C. What temperature is

the gas at if the pressure increases to 2.00 atm?

Experiments show that it takes 1656 kJ/mol to break all the bonds in methane (CH4) and 4006 kJ/mol to break all the bonds in propane (C3H8). Based on these data, calculate the average bond enthalpy of the C―C bond.

 Potassium uptake by the cell increases in presence of ------.
Whereas in presence of -------, there is an increase of sodium reabsorption in 
exchange of potassium excretion.
a) Aldosterone
b) Antidiuretic hormone
c) Glucagon
d) Insulin

If 50.0 g of KCI reacts with 50.0 g of O2 to produce KCIO, according to the following equation, how many grams of KCIO, will be formed?

Word equation:

Formula equation:

the following factors are more likely to increase potassium in plasma. 
Hypoxia
Acidosis
Tissue injury
Cytotoxic drugs
Low cell glucose

t/f

What volume of 0.10 M NaOH can be prepared from 250. mL of 0.30 M NaOH?  

a. 0.75 L  

b. 750 L  

c. 0.25 L  

d. 0.075 L  

e. 0.083 L

How to become s software engineer?

can you share me an article review about financial management journal